Recombinant Human AQP4 Protein (Yeast)，His

Aquaporin-4 (AQP4) is a critical water channel protein predominantly expressed in the brain, particularly in astrocytes, where it facilitates water transport across cell membranes. The importance of AQP4 in maintaining brain homeostasis and regulating water balance has drawn significant attention in recent years, with implications for various neurological conditions, including brain edema, multiple sclerosis, and neurodegenerative diseases. Research on recombinant AQP4 proteins aims to elucidate their structure, function, and regulatory mechanisms, which are essential for understanding their role in physiological and pathological processes. Recombinant production of AQP4 allows for detailed biochemical studies, structural analysis through techniques such as X-ray crystallography and cryo-electron microscopy, and the development of specific inhibitors or modulators that can influence AQP4 activity. These investigations not only enhance our comprehension of water transport dynamics in the central nervous system but also pave the way for potential therapeutic strategies targeting AQP4-related disorders. As the field continues to advance, the development of hybrid proteins and novel delivery systems for AQP4 could further enhance our understanding and manipulation of this vital channel, offering promising avenues for research and clinical application.